Transaction not yet indexed

AMi16VQk3kP918u7hWq69EnK4bV2YCmPmHZvPoXMzBAQhobhqve6us7uRbgtAKivP7Fh8toYC7CYP5mZskob1o8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.